|  | C111123313121111121111331333133313331323232133313331333133112121111133313331311112113231 
  >> |  | C11112331312111112111133133313331333132323213331333133313311212111113331333131111211323 
  << |  | C111123313121111121111331333133313331323232133313331333133112121111133313331311112113233 
  >> |  |